Message Number list used by SAP ABAP Function Module FIAA_OBJ_KEY_CONVERT (converts the object keys into a String)
SAP ABAP Function Module 
FIAA_OBJ_KEY_CONVERT (converts the object keys into a String) is using
| # | Object Type | Object Name | Object Description | Note |
|---|---|---|---|---|
 |
|
|||
| 1 |  Message Number |
AY - 248 | A required parameter was not transferred | |
| 2 | Message Number |
AY - 249 | Direction &1 unknown | |
